156945184190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4253}}^1\times {\mathrm{50551}}^1$

素因数の和:54884

約数の個数: 32

約数和(自身を含む): 286444213056

約数和(自身を除く): 129499028866

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 4253, 8506, 21265, 42530, 50551, 101102, 252755, 310469, 505510, 620938, 1552345, 3104690, 3690223, 7380446, 18451115, 36902230, 214993403, 429986806, 1074967015, 2149934030, 15694518419, 31389036838, 78472592095, 156945184190]

約数ペア:

[(1, 156945184190), (2, 78472592095), (5, 31389036838), (10, 15694518419), (73, 2149934030), (146, 1074967015), (365, 429986806), (730, 214993403), (4253, 36902230), (8506, 18451115), (21265, 7380446), (42530, 3690223), (50551, 3104690), (101102, 1552345), (252755, 620938), (310469, 505510)]